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     3 ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).

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     7 ** This file is part of the QtDeclarative module of the Qt Toolkit.

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    40 ****************************************************************************/

    41 

    42 #include "private/rewriter_p.h"

    43 

    44 #include <qdeclarativejsast_p.h>

    45 

    46 QT_QML_BEGIN_NAMESPACE

    47 

    48 using namespace QDeclarativeJS;

    49 

    50 void Rewriter::replace(const AST::SourceLocation &loc, const QString &text)

    51 { replace(loc.offset, loc.length, text); }

    52 

    53 void Rewriter::remove(const AST::SourceLocation &loc)

    54 { return replace(loc.offset, loc.length, QString()); }

    55 

    56 void Rewriter::remove(const AST::SourceLocation &firstLoc, const AST::SourceLocation &lastLoc)

    57 { return replace(firstLoc.offset, lastLoc.offset + lastLoc.length - firstLoc.offset, QString()); }

    58 

    59 void Rewriter::insertTextBefore(const AST::SourceLocation &loc, const QString &text)

    60 { replace(loc.offset, 0, text); }

    61 

    62 void Rewriter::insertTextAfter(const AST::SourceLocation &loc, const QString &text)

    63 { replace(loc.offset + loc.length, 0, text); }

    64 

    65 void Rewriter::replace(int offset, int length, const QString &text)

    66 { textWriter.replace(offset, length, text); }

    67 

    68 void Rewriter::insertText(int offset, const QString &text)

    69 { replace(offset, 0, text); }

    70 

    71 void Rewriter::removeText(int offset, int length)

    72 { replace(offset, length, QString()); }

    73 

    74 QString Rewriter::textAt(const AST::SourceLocation &loc) const

    75 { return _code.mid(loc.offset, loc.length); }

    76 

    77 QString Rewriter::textAt(const AST::SourceLocation &firstLoc, const AST::SourceLocation &lastLoc) const

    78 { return _code.mid(firstLoc.offset, lastLoc.offset + lastLoc.length - firstLoc.offset); }

    79 

    80 void Rewriter::accept(QDeclarativeJS::AST::Node *node)

    81 { QDeclarativeJS::AST::Node::acceptChild(node, this); }

    82 

    83 void Rewriter::moveTextBefore(const AST::SourceLocation &firstLoc,

    84                               const AST::SourceLocation &lastLoc,

    85                               const AST::SourceLocation &loc)

    86 {

    87     move(firstLoc.offset, lastLoc.offset + lastLoc.length - firstLoc.offset, loc.offset);

    88 }

    89 

    90 void Rewriter::moveTextAfter(const AST::SourceLocation &firstLoc,

    91                              const AST::SourceLocation &lastLoc,

    92                              const AST::SourceLocation &loc)

    93 {

    94     move(firstLoc.offset, lastLoc.offset + lastLoc.length - firstLoc.offset, loc.offset + loc.length);

    95 }

    96 

    97 void Rewriter::move(int pos, int length, int to)

    98 {

    99     textWriter.move(pos, length, to);

   100 }

   101 

   102 QT_QML_END_NAMESPACE